CN210828913U - Transmission device - Google Patents
Transmission device Download PDFInfo
- Publication number
- CN210828913U CN210828913U CN201921564924.9U CN201921564924U CN210828913U CN 210828913 U CN210828913 U CN 210828913U CN 201921564924 U CN201921564924 U CN 201921564924U CN 210828913 U CN210828913 U CN 210828913U
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- rod
- rotating shaft
- shaft
- frame
- gear
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Abstract
The utility model relates to a transmission device, which comprises a rod frame, wherein a guide rod is horizontally arranged on the rod frame, and a slide block is connected on the guide rod in a sliding way; a shaft seat is arranged beside one end of the rod frame, and a rotating shaft is rotatably and vertically arranged on the shaft seat; through a pendulum rod and a connecting rod interconnect between slider and the pivot, wherein: the swing rod is fixedly connected to the rotating shaft through the inner end of the swing rod in a manner of rotating along with the shaft, the outer end of the swing rod is rotatably coupled with one end of the connecting rod, and the other end of the connecting rod is rotatably coupled with the sliding block; the rotating shaft is also provided with a gear for driving the rotating shaft to rotate, and the gear is sleeved and fixed on the rotating shaft through a wheel center hole. The utility model discloses can be used to draw the gate linkage in the revolving door to the messenger draws gate and revolving door to realize alternate switch.
Description
Technical Field
The utility model relates to a revolving door, concretely relates to transmission of revolving door.
Background
The applicant designs a revolving door as shown in fig. 1, which includes a revolving door 02 and a sliding door 03 installed in a horizontal U-shaped door frame 01, the revolving door 02 is installed vertically at the U-shaped opening of the horizontal U-shaped door frame 01, the sliding door 03 is installed horizontally at the inner side of the revolving door 02 and the drum portion thereof is fixed on the vertical arm of the horizontal U-shaped door frame 01, so that the door panel thereof can be folded and unfolded horizontally in the horizontal U-shaped door frame 01, a driving gear 04 is installed at the top of the revolving door 02, the outer end of the door panel of the sliding door 03 is connected with the driving gear 04 through a transmission device, so as to be driven by the driving gear 04 to be linked with the revolving door to alternately open and close the horizontal U-shaped door frame 01 with a plurality of door leaves of the revolving.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an above-mentioned transmission's concrete structure.
The technical scheme of the utility model as follows:
a transmission device comprises a rod frame, wherein a guide rod is horizontally arranged on the rod frame, and a sliding block is connected on the guide rod in a sliding mode.
One end of the rod frame is provided with a shaft seat which is vertically provided with a rotating shaft in a rotating way.
Through a pendulum rod and a connecting rod interconnect between slider and the pivot, wherein: the swing rod is fixedly connected to the rotating shaft through the inner end of the swing rod in a rotating mode along with the shaft, the outer end of the swing rod is in rotating shaft connection with one end of the connecting rod, and the other end of the connecting rod is in rotating shaft connection with the sliding block.
The rotating shaft is also provided with a gear for driving the rotating shaft to rotate, and the gear is sleeved and fixed on the rotating shaft through a wheel center hole.
The utility model discloses can be used to draw the gate linkage in the revolving door to the messenger draws gate and revolving door to realize alternate switch.
Drawings
FIG. 1 is a schematic view of a revolving door;
fig. 2 is a schematic diagram of the overall structure of the embodiment of the present invention.
Detailed Description
The present invention will be described with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 and 2:
a transmission device comprises a rod frame 1, a guide rod 2 is horizontally arranged on the rod frame 1, and a sliding block 3 is connected on the guide rod 2 in a sliding mode.
A shaft seat 4 is arranged beside one end of the rod frame 1, and a rotating shaft 5 is rotatably and vertically arranged on the shaft seat 4.
Between slider 3 and the pivot 5 through a pendulum rod 6 and a connecting rod 7 interconnect, wherein: the swing rod 6 is fixedly connected with the rotating shaft 5 through the inner end thereof rotating along with the shaft, the outer end thereof is rotatably coupled with one end of the connecting rod 7, and the other end of the connecting rod 7 is rotatably coupled with the sliding block 3.
The rotating shaft 5 is also provided with a gear 8 for driving the rotating shaft 5 to rotate, and the gear 8 is sleeved and fixed on the rotating shaft 5 through a wheel center hole thereof.
As shown in fig. 1, in use, the lever bracket 1 is installed on the top surface of the horizontal U-shaped door frame 01 above the revolving door 02 such that the inner and outer directions of the guide lever 2 are located between the revolving door 02 and the sliding door 03, the slider 3 is connected to the outer end of the sliding door 03, the shaft seat 4 is fixedly installed on the top surface of the horizontal U-shaped door frame 01 beside the driving gear 04, and the gear 8 is engaged with the driving gear 04. When the revolving door 02 is pushed to rotate, the driving gear 04 drives the gear 8 to rotate along with the rotation of the revolving door 02, the gear 8 drives the swing rod 6 to rotate, and the swing rod 6 drives the sliding door 03 to be linked with the revolving door 02 through the connecting rod 7 and the sliding block 3.
Claims (1)
1. A transmission device is characterized by comprising a rod frame (1), wherein a guide rod (2) is horizontally arranged on the rod frame (1), and a sliding block (3) is connected on the guide rod (2) in a sliding way;
a shaft seat (4) is arranged beside one end of the rod frame (1), and a rotating shaft (5) is rotatably and vertically arranged on the shaft seat (4);
slider (3) and pivot (5) between through a pendulum rod (6) and a connecting rod (7) interconnect, wherein: the swing rod (6) is fixedly connected to the rotating shaft (5) through the inner end of the swing rod in a rotating mode along with the shaft, the outer end of the swing rod is in rotating shaft connection with one end of the connecting rod (7), and the other end of the connecting rod (7) is in rotating shaft connection with the sliding block (3);
the rotating shaft (5) is also provided with a gear (8) for driving the rotating shaft (5) to rotate, and the gear (8) is sleeved and fixed on the rotating shaft (5) through a wheel center hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921564924.9U CN210828913U (en) | 2019-09-19 | 2019-09-19 | Transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921564924.9U CN210828913U (en) | 2019-09-19 | 2019-09-19 | Transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210828913U true CN210828913U (en) | 2020-06-23 |
Family
ID=71263768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921564924.9U Active CN210828913U (en) | 2019-09-19 | 2019-09-19 | Transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210828913U (en) |
-
2019
- 2019-09-19 CN CN201921564924.9U patent/CN210828913U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |